Dentsu

Director, AI Engineer

Dentsu
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2 days ago
Remote, United StatesStaff+
H1B sponsor

Base Salary

$94k - $153k/yr

Responsibilities

  • Design and build multi-agent systems using LLM orchestration frameworks for client-facing AI products.
  • Implement reliable, maintainable, end-to-end AI orchestration use cases and agentic interfaces around data science models.
  • Configure Genie spaces for client data exploration and self-service analytics.
  • Develop reusable agent components, prompt templates, and tool-use libraries.
  • Evaluate LLM providers based on capability, cost, and latency.
  • Write production-grade Python with error handling, observability, CI/CD integration, and deployment automation.
  • Collaborate with data scientists and distributed engineering teams on architecture, coding standards, and resilient agent interfaces.
  • Create technical documentation, architecture decision records, and operational runbooks.

Requirements

  • At least 5 years of software engineering experience with strong Python skills.
  • At least 2 years of hands-on LLM experience, including prompt engineering, RAG, function calling, or agent frameworks.
  • Experience with an agent orchestration framework such as LangChain, LangGraph, AutoGen, CrewAI, or similar.
  • Strong system design skills involving API architecture and distributed systems.
  • Experience with cloud platforms, preferably Azure, and container orchestration.
  • Familiarity with vector databases, embeddings, and large-scale RAG systems.
  • Strong debugging, performance optimization, and problem-solving skills.
  • Experience with Databricks and/or Genie is preferred.
  • Preferred experience includes MLOps, model-serving infrastructure, production model lifecycle, conversational AI or copilot products, and open-source agentic AI contributions.
  • Background in media, advertising, or marketing technology is preferred.

Benefits

  • Medical, vision, and dental insurance.
  • Life insurance and short-term and long-term disability insurance.
  • 401(k) plan.
  • Flexible paid time off and at least 15 paid holidays per year.
  • Paid sick and safe leave and paid parental leave.
  • Permanent, full-time position.
  • Hybrid work for employees within commuting distance of designated hubs, generally three office days per week or two days per week in Los Angeles; eligible employees outside commuting distance may be remote.

Tech Stack

AzureDatabricksPython

Categories

Dentsu

About Dentsu

10,000+ employees

Dentsu is a global advertising and marketing services group that plans and buys media, develops creative campaigns, and builds data- and technology-led customer experiences for brands. It earns revenue from agency fees and media services across a network that includes Carat, iProspect, and Merkle. Founded in 1901 and headquartered in Tokyo, Dentsu is publicly traded in Japan and serves clients across many sectors worldwide.

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